Hello. Welcome to Futurlec. The electronic components Superstore. To find the component your looking for, either search by Part Number or visit the relative department. Need Help. LED GENERAL SERIES Green Ultrabright 5mm Round LED Photograph Features High Brightness Low Current Consumption Large Operating Voltage Range Wide Operating Conditions Pin Description Pin Number Description 1 Cathode 2 Anode Dimension Drawing Technical Data Absolute Maximum Ratings Supply Voltage 7V Input Voltage 5.5V Operating Free Air Temperature 0oC to +70oC Storage Temperature Range -65oC to +150oC Electrical Characteristics Symbol Parameter Conditions Min Typ Max Units Vf Forward Voltage Vcc=Min,Ii=-12mA   2.2 2.5 V Vr Reverse Voltage Vcc=Min,Ioh=MAX,Vil=MAX   5.0   V If Max DC Forward Current Vcc=Min,Iol=MAX,Vih=MAX   30   mA Pd Max Power Dissipation Vcc=Max,Vi=5.5V     75 mW   Typical Viewing Angle Vcc=Max,Vi=2.4V   20   Degrees   Typical Luminous Intensity Vcc=Max,Vi=0.4V   700   MCD   Peak Wavelength     574   nm